air airplane airport bon voyage business conference escape flight fly getaway holiday jet journey leave leaving move moving passenger pilot plane runway stewardess takeoff travel trip vacation voyage Asia Asians chinese commuters commuting locals mass rapid transit movement MRT on the move passengers people railway seated Singapore standing tourists train transit transport travellers waiting platform action asphalt autobahn autoweg camion car cars direction dynamic highway motorway path race racing road route speed speeding swoosh traffic transportation truck trucker truckers trucks work blur hall walking angle angled architectural architecture empty escalator escalators exterior external floor height high inside interior levels long metal narrow progress stair stairs steep step steps storey UP appearance chains crane equipment gears heavy heavy-duty lifting machinery machines marshalling-yard mobility motion power rails railway-yard repair repair-work repairs restoration restoration-yard strength trains